'Supervisor mode' diaporamas de présentation

CPUs

CH3-1. CPUs. Input and output. Supervisor mode, exceptions, traps. Co-processors. I/O devices. Usually includes some non-digital component. Typical digital interface to CPU:. status reg. CPU. mechanism. data reg. Application: 8251 UART.

1.69k views • 152 slides

Chapter 5a

Chapter 5a. Operating Systems Security Stallings chapters 4,10,23,24. Protecting Hardware / System Resources. Hardware : Memory, CPU, I/O System Identity (Authentication) Processes and address spaces Files Network (penetration, messages) Databases, Web sites. Hardware security.

1.51k views • 128 slides

Chapter 3 CPUs

Chapter 3 CPUs. ????? ?????????? (Slides are taken from the textbook slides). Outline. Input and Output Mechanisms Supervisor Mode, Exceptions, Traps Memory Management Performance and Power Consumption. I/O devices. An embedded system usually includes some input/output devices

1.19k views • 105 slides

????? Virtualization Technique

1.14k views • 83 slides

Processes and Threads

745 views • 55 slides

CPUs

CPUs. Input and output. Supervisor mode, exceptions, traps. Co-processors. I/O devices. Usually includes some non-digital component. Typical digital interface to CPU:. status reg. CPU. mechanism. data reg. Application: 8251 UART.

650 views • 48 slides

CPUs

CPUs. Input and output. Supervisor mode, exceptions, traps. Co-processors. I/O devices. Usually includes some non-digital component. Typical digital interface to CPU:. status reg. CPU. mechanism. data reg. Application: 8251 UART.

593 views • 48 slides

William Stallings Computer Organization and Architecture 8 th Edition

William Stallings Computer Organization and Architecture 8 th Edition. Chapter 11 Instruction Sets: Addressing Modes and Formats. Addressing Modes. Immediate Direct Indirect Register Register Indirect Displacement (Indexed) Stack. Immediate Addressing.

596 views • 47 slides

Secure Operating System Architectures Patterns

Secure Operating System Architectures Patterns. Security and operating systems (OS). OS act as an intermediary between the user of a computer and its hardware OS supports the execution of all the applications

803 views • 47 slides

CPUs

CPUs. Input and output. Supervisor mode, exceptions, traps. Co-processors. I/O devices. Usually includes some non-digital component. Typical digital interface to CPU:. status reg. CPU. mechanism. data reg. Application: 8251 UART.

572 views • 43 slides

CPUs

CPUs. Input and output. Supervisor mode, exceptions, traps. Co-processors. I/O devices. Usually includes some non-digital component. Typical digital interface to CPU:. status reg. CPU. mechanism. data reg. Application: 8251 UART.

550 views • 43 slides

CPUs

CPUs. Input and output. Supervisor mode, exceptions, traps. Co-processors. I/O devices. Usually includes some non-digital component. Typical digital interface to CPU:. status reg. CPU. mechanism. data reg. Application: 8251 UART.

522 views • 43 slides

CPUs

CPUs. Input and output. Supervisor mode, exceptions, traps. Co-processors. I/O devices. Usually includes some non-digital component. Typical digital interface to CPU:. status reg. CPU. mechanism. data reg. Application: 8251 UART.

517 views • 42 slides

CPUs

CPUs. Input and output. Supervisor mode, exceptions, traps. Co-processors. I/O devices. Usually includes some non-digital component. Typical digital interface to CPU:. status reg. CPU. mechanism. data reg. Application: 8251 UART.

476 views • 35 slides

?? Interrupt

442 views • 29 slides

ARM Exception Handling and SoftWare Interrupts (SWI)

ARM Exception Handling and SoftWare Interrupts (SWI). Lecture #4. Recommended Readings. Sections 5.1-5.4 ( Exceptions ) of the ARM Developer Guide Chapter 12 ( Implementing SWIs ) of Jumpstart Programming Techniques Chapters 17 ARM Demon Routines of Jumpstart Reference Manual.

643 views • 27 slides

OPERATING SYSTEM

779 views • 15 slides

Exceptions and Interrupts 1

Outline Exceptions and Interrupts Exception Handling Interrupts Exception Handling Details Exception Types Goal Understand exceptions Understand interrupts Reading Microprocessor Systems Design, Clements, Ch. 6. Exceptions and Interrupts 1. Exception

311 views • 12 slides

199 views • 10 slides

Performed by: Rapoport Alexandra Instructor: Rivkin Eugene

Technion - Israel institute of technology department of Electrical Engineering. ??????? - ???? ???????? ?????? ??????? ?????? ????. High speed digital systems laboratory. ?????? ??????? ??????? ??????. Data Acquisition for Biofeedback System Using LabVIEW. Performed by: Rapoport Alexandra

210 views • 6 slides